Home / 148,927,168,015.90-223,390,752,023.85-148,927,168,015.90

Finding the Fourth Proportional to 148,927,168,015.90, 223,390,752,023.85 and 148,927,168,015.90

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Solution

The fourth proportional to 148,927,168,015.90, 223,390,752,023.85 and 148,927,168,015.90 is: 223,390,752,023.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,927,168,015.90 : 223,390,752,023.85 = 148,927,168,015.90 : x
  2. Step 2: Convert to fraction form
    148,927,168,015.90/223,390,752,023.85 = 148,927,168,015.90/x
  3. Step 3: Cross multiply
    148,927,168,015.90x = 223,390,752,023.85 × 148,927,168,015.90
  4. Step 4: Simplify right side
    148,927,168,015.90x = 33,268,952,059,854,161,182,720
  5. Step 5: Solve for x
    x = 33,268,952,059,854,161,182,720/148,927,168,015.90
  6. Step 6: Final answer
    x = 223,390,752,023.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.